The fresh new extrinsic affairs are the ones linked to the environmental surroundings, climate, products, studies, and you will specificities of the modality

The injuries will likely be considering built-in and you may extrinsic items or each other, the new intrinsic circumstances are those linked to the individual characteristics of this new competition, particularly anthropometric properties, nutrients, and you will emotional circumstances.

This is exactly a detailed epidemiological research, in which 374 Jiu-Jitsu therapists out-of one another genders took part, having the common period of twenty-four ± 8 years, different ranging from 13 and you will 71 years

Because of the number of education into things impacting this new density regarding injuries during the BJJ, particularly in the populace out-of opposition in Brazil, today’s research will select the factors associated with injuries inside the opposition during a local title.

The latest decide to try are chosen for convenience, in the “XIV Copa Leao Dourado de- Jiu-Jitsu”, a nearby battle kept from the Liga Brasileira de Jiu-Jitsu, held in the city out of Betim, Minas Gerais, in 2011. Most of the professionals closed brand new informed consent form agreeing to participate the research and answered a survey including 17 inquiries (mission and you can discursive). Thanks to a job interview held because of the teachers on physiotherapy movement within this new Pontifical Catholic University out of Minas Gerais.

The new survey was developed and you will put on BJJ practitioners by the academics regarding physiotherapy course of new Pontifical Catholic University away from Minas Gerais – Brazil, according to the suggestions out-of educated physiotherapist within the look, and lined up to get suggestions to help you characterize new opposition habit in the BJJ and you will injuries of this they.

The newest burns off of one’s professional impairs this new overall performance, which can lead to interruption of coaching and you may competition , and you will efforts are made to prevent them, exploring the populace the most secrets getting that it

A descriptive study is carried out in order to characterize brand new interviewees and its activities. The fresh new assessment of your items you to influence the occurrence away from wounds and also the investigation of your own wounds that happened have been made using the construction regarding a beneficial logistic regression design by frequency tables, correspondingly. Hosmer and Lemeshow statistics were utilized to analyze new regression design. The level of benefits included in the brand new analyzes is actually 5% while the program made use sugar dad of is brand new Analytical Plan on Public Sciences (SPSS) type 16.0. To verify the necessity of the fresh design, an excellent Chi-Rectangular study was applied.

A total of 374 BJJ opposition had been interviewed, the majority (93.6%) was indeed guys. The fresh new bodyweight of your competition is actually typically 77.8 kilograms (kg), different out-of 41 so you can 150 kilogram. A highly reasonable portion of members known by themselves since the professional BJJ competitors (step 1.1%).

Very BJJ therapists (70.3%) do the almost every other physical activity, which have weight training (32.1%) and you may soccer (thirteen.6%) as the most common. Other battles (Muay Thai and you may Boxing) was indeed together with stated, but shorter frequently (cuatro.8% and you can dos.1%, respectively)

Because of the class of the age, most BJJ practitioners have been in this new kinds Mature (47.3%) and Master (19.8%), totaling 67.1% of your sample. According to pounds, the brand new interviewees try put into classes, into highest classes towards groups: middleweight (21.1%), light and extremely heavier (16.8% each), and you will average-heavier (fourteen.7%).

The vast majority of take to stated training athletics by interest (79.9%) and about the habit go out, a lot of them presented anywhere between 1 to three age (29.7%) in addition to their graduation ranged significantly (Table 1), the vast majority of classified from the light (31.6%) and you may yellow (20.6%) straps, characterizing this new attempt because a beginner, hence corroborates on routine date in earlier times shown, not, a considerable fee is even indicated to the bluish (sixteen.8%), yellow (11%) and you can black-belt (10.2%).

The latest attempt is actually asked exactly how a couple of times it instruct BJJ regarding week; very said exercising the fight three to four moments weekly (51.6%), however, a top fee practiced five to six times (31%), to provide the common everyday duration of two hours of training and you will the majority of (99.2%) carry out the warmup prior to education, with the average duration of a half hour. Brand new warming done-by BJJ competition try, normally, made by a graduated black belt (73.3%). All interviewees (88%) failed to declaration serious pain otherwise pain while in the warmup. not, those who advertised aches stated extremely soreness throughout the legs (42.2%) as well as in the fresh shoulders (20%).